package com.wh.producer8383.service;

import com.wh.producer8383.bean.User;

import java.util.List;

/**
 * @BelongsProject: springcloud
 * @BelongsPackage: com.bruce.service
 * @Author: bruceliu
 * @QQ:1241488705
 * @CreateTime: 2020-03-16 16:02
 * @Description: TODO
 */
public interface UserService {

    //根据ID查询
    public User queryById(Integer id);

    //根据ID删除
    public int deleteById(Integer id);

    //查询用户
    public List<User> queryUsers();
}
